How do I save JSON to local text file

Question

Say I have a javascript object that looks like this      var data           name   cliff         age   34         name   ted         age   42         name   bob         age   12         var jsonData   JSON stringify data     I stringify it to convert to JSON  How do I save this JSON to a local text file so I can open it  say  in Notepad etc

User · Answer

Here is a solution on pure js  You can do it with html5 saveAs  For example this lib could be helpful  https   github com eligrey FileSaver js  Look at the demo  http   eligrey com demos FileSaver js  P S  There is no information about json save  but you can do it changing file type to  application json  and format to  json

User · Answer

Node js      var fs   require  fs    fs writeFile  test txt   jsonData  function err        if  err            console log err               Browser  webapi    function download content  fileName  contentType        var a   document createElement  a        var file   new Blob  content    type  contentType        a href   URL createObjectURL file       a download   fileName      a click      download jsonData   json txt    text plain

User · Answer

It s my solution to save local data to txt file    x000D   x000D  function export2txt     x000D    const originalData     x000D      members     x000D          name   cliff   x000D          age   34  x000D           x000D          x000D          name   ted   x000D          age   42  x000D           x000D          x000D          name   bob   x000D          age   12  x000D          x000D        x000D       x000D   x000D    const a   document createElement  a    x000D    a href   URL createObjectURL new Blob  JSON stringify originalData  null  2      x000D      type   text plain  x000D         x000D    a setAttribute  download    data txt    x000D    document body appendChild a   x000D    a click    x000D    document body removeChild a   x000D    x000D   lt button onclick  export2txt    gt Export data to local txt file lt  button gt  x000D   x000D   x000D

[javascript] How do I save JSON to local text file

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